<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>查看曲线图</title>
</head>
<body>
<div style="padding: 5px;">
    <img alt="曲线图" th:src="${imgUrl}" style="width: 100%;height: 100%;">
</div>

</body>

</html>